CN102736665A - Joystick device - Google Patents
Joystick device Download PDFInfo
- Publication number
- CN102736665A CN102736665A CN2012101055712A CN201210105571A CN102736665A CN 102736665 A CN102736665 A CN 102736665A CN 2012101055712 A CN2012101055712 A CN 2012101055712A CN 201210105571 A CN201210105571 A CN 201210105571A CN 102736665 A CN102736665 A CN 102736665A
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- China
- Prior art keywords
- magnet
- operating axis
- axis
- slider
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0338—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
- G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20201—Control moves in two planes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Mechanical Control Devices (AREA)
- Switches With Compound Operations (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
In a joystick device where a tilting operation direction of an operation shaft is detected based on positional change of a magnet relative to a magnetic sensor, the magnet being moved with tilting of the operation shaft, a slider (59) is arranged between a base (60) facing a board (61) fixed to a case (17) and a magnet holder (58) to which the operation shaft (16) is swingably coupled; the magnet holder (58) is joined to the slider (59) such that the slider (59) guides relative movement of the holder (58) in a first linear direction orthogonal to the axis of the operation shaft (16) but prevents relative movement of the holder (58) in a second linear direction orthogonal to the first direction; and a guide mechanism configured to guide movement of the slider (59) in the second direction is provided between the slider (59) and the base (60). This prevents variation in the detection accuracy by keeping constant a distance between the magnet and the sensor regardless of tilting of the shaft.
Description
Technical field
The present invention relates to arrangement of levers, said arrangement of levers possesses: lever; Operating axis, an end of said operating axis is connected with said lever; Housing, said housing support said operating axis and make said operating axis winding to carry out banking motion from the neutral position due to the banking motion center on the axis of this operating axis; Magnetic Sensor, said Magnetic Sensor is located at substrate, and said substrate is fixed in said housing; And magnet; Said magnet forms along with the banking motion of said operating axis and moves; And this magnet and said Magnetic Sensor arranged opposite, this arrangement of levers changes the banking motion direction of operating that detects said operating axis according to said magnet with respect to the relative position of said Magnetic Sensor.
Background technology
For example through patent documentation 1 known such arrangement of levers: at one end be provided with the other end of the operating axis of lever, to be provided with magnet with the opposed mode of the Magnetic Sensor of being located at substrate.
Patent documentation 1: TOHKEMY 2007-323859 communique
Yet, in above-mentioned patent documentation 1 disclosed technology, owing to the banking motion of the distance between magnet and the Magnetic Sensor along with operating axis changes, so accuracy of detection generation deviation, side need have the function of revising this deviation in the loop.
Summary of the invention
The present invention accomplishes in view of said situation just, and its purpose is to provide a kind of arrangement of levers, and the banking motion of itself and operating axis is the constant distance between holding magnet and the Magnetic Sensor irrespectively, can suppress the deviation of accuracy of detection.
In order to reach above-mentioned purpose, the present invention is a kind of arrangement of levers, and said arrangement of levers possesses: lever; Operating axis, an end of said operating axis is connected with said lever; Housing, said housing support said operating axis and make said operating axis winding to move from neutral inclined position due to the banking motion center on the axis of this operating axis; Magnetic Sensor, said Magnetic Sensor is located at substrate, and said substrate is fixed in said housing; And magnet; Said magnet and said Magnetic Sensor arranged opposite; Move along with the banking motion of said operating axis; This arrangement of levers changes the banking motion direction of operating that detects said operating axis according to said magnet with respect to the relative position of said Magnetic Sensor, and said arrangement of levers is characterised in that said substrate is fixed in said housing with the mode along the plane that comprises first rectilinear direction and second rectilinear direction; Said first rectilinear direction and the axis quadrature that is positioned at the said operating axis of said neutral position; Said second rectilinear direction be positioned at the axis and the first rectilinear direction quadrature of the said operating axis of said neutral position, be fixed with pedestal at said housing, said pedestal is opposed with said substrate and have and be located at first peristome that the said Magnetic Sensor of said substrate is faced mutually; Said magnet is fixed in the maintenance teat; Said maintenance teat is located at the magnet retainer and is inserted in first peristome, and the other end of said operating axis to be can movable mode being connected in said magnet retainer, and slider configuration is between said magnet retainer and said pedestal and have second peristome that supplies said maintenance teat to insert; At said slider; To guide said magnet retainer to relatively move along first rectilinear direction and to stop said magnet retainer along the mode that second rectilinear direction relatively moves, be connected with said magnet retainer, between said slider and said pedestal, be provided with the guide that the said slider of guiding moves along second rectilinear direction.
In addition, second substrate 61 of embodiment is corresponding to substrate of the present invention, and first magnet 65 of embodiment is corresponding to magnet of the present invention, and first Magnetic Sensor 66 of embodiment is corresponding to Magnetic Sensor of the present invention.
According to said structure of the present invention; To be fixed in housing with the opposed pedestal of substrate; Said substrate is along the plane that comprises first rectilinear direction and second rectilinear direction, said first rectilinear direction and the axis quadrature that is positioned at the operating axis of neutral position, said second rectilinear direction and the axis and the first rectilinear direction quadrature that are positioned at the operating axis of neutral position; Magnet is fixed in the magnet retainer; The other end of operating axis is can movable mode being connected in said magnet retainer, and slider configuration is between magnet retainer and pedestal, at this slider; With the mode that relatively moves and stop the magnet retainer to relatively move along first rectilinear direction guiding magnet retainer along second rectilinear direction; Be connected with the magnet retainer, between slider and pedestal, be provided with the guide that the guided slidable device moves along second rectilinear direction, therefore; The magnet retainer moves on the plane parallel with said substrate, edge along with the banking motion of operating axis, and the distance between magnet and the Magnetic Sensor can keep constant with the banking motion location independent ground of operating axis.Therefore, can suppress the situation of accuracy of detection generation deviation, can simplify the structure in loop, realize the reduction of cost.And, through suppressing the deviation of accuracy of detection, can change to come fine the amount of movement of (linearly) control cursor along with the tilt quantity of lever.
Description of drawings
Fig. 1 is the overall perspective view of arrangement of levers.
Fig. 2 is the view along arrow 2 directions of Fig. 1.
Fig. 3 is the exploded perspective view of arrangement of levers.
Fig. 4 is the cut-open view along the 4-4 line of Fig. 2.
Fig. 5 is the cut-open view along the 5-5 line of Fig. 2.
Fig. 6 is the exploded perspective view of magnet retainer, slider and pedestal.
Fig. 7 illustrates the cut-open view of magnet retainer, slider and pedestal along the 7-7 line of Fig. 6.
Fig. 8 illustrates the cut-open view of magnet retainer, slider and pedestal along the 8-8 line of Fig. 6.
Fig. 9 is the cut-open view along the 9-9 line of Fig. 2.
Figure 10 is the cut-open view of the state when assembling is shown.
Figure 11 is the cut-open view corresponding with Figure 10 under the assembling completion status.
Label declaration
15: lever;
16: operating axis;
17: housing;
58: the magnet retainer;
58a: keep teat;
59: slider;
60: pedestal;
61: as second substrate of substrate;
62: the first rectilinear directions;
63: the second rectilinear directions;
65: as first magnet of magnet;
66: as first Magnetic Sensor of Magnetic Sensor;
67: the first peristomes;
68: the second peristomes;
72: guide;
C: banking motion center.
Embodiment
Below, with reference to appended Fig. 1～Figure 11 embodiment of the present invention is described.
At first in Fig. 1～Fig. 3, this arrangement of levers for example is the device that is used for the cursor operations on the picture of auto-navigation system, and this arrangement of levers possesses: lever 15; Operating axis 16, the one of which end is connected with said lever 15; Housing 17, it supports said operating axis 16 and makes this operating axis 16 can banking motion; With stir handle 18, it forms and can and be disposed at and said lever 15 position adjacent around the rotation of the axis of said operating axis 16.
With reference to figure 4, said housing 17 comprises: housing body 20 in the lump; First cover 21, it is through a plurality of screw components 23,23 ... Be anchored on said housing body 20; With second cover 22, it is from being incorporated into said housing body 20 with first cover, 21 opposite sides.
Said housing body 20 has integratedly: the 20a of cylindrical sidewall portion, and it forms the tubular of rectangle; The 20b of abutment wall portion, its inside surface from the end that depends on the said cylindrical sidewall 20a of portion stretches out to the inside; With the inboard carrying cylinder 20c of portion, its inner peripheral with the said abutment wall 20b of portion at right angles links to each other.
In the lump with reference to figure 5, be equipped with at the central portion of said lever 15: circular non-light transmittance lid 28; The light transmission of ring-type lid 29, its be configured in non-light transmittance lid 28 around; Lens 30, it is configured in the inboard of said lid 28,29; And the support unit 31 of ring-type, itself and said light transmission are covered the circumference of the said lens 30 of clamping between 29, and an end of connecting cylinder 32 combines with support unit 31, and said connecting cylinder 32 disposes with said operating axis 16 coaxially.Be fixed with first substrate 33 in an end of this connecting cylinder 32, light emitting diode 34 is equipped on the face of said lens 30 sides of first substrate 33 with the mode of the inboard that is configured in said lens 30.
In addition; Said operating axis 16 is connected in said lever 15 from an end of the outstanding said operating axis 16 of the said inboard carrying cylinder 20c of portion via said connecting cylinder 32 so that the one of which end is inserted in the said inboard carrying cylinder 20c of portion from the outstanding mode of the inboard carrying cylinder 20c of portion of first cover 21.
An end of confirming said operating axis 16 and said connecting cylinder 32 around the relative position of the central axis of this operating axis 16 and after making it constant, an end of this operating axis 16 is inserted in the other end of said connecting cylinder 32.And; Be provided with integratedly to the outstanding claw 36 in side at circumferential two positions of an end of said operating axis 16 ... At said connecting cylinder 32; Leaning on the pars intermedia of said operating axis 16 sides to be provided with than the part that is fixed with said first substrate 33: restriction claw 37 ..., it can be from being sticked in said claw 36 with first substrate, 33 opposite sides With wall portion 38, its end from said first substrate, 33 sides and said operating axis 16 is opposed.And; Connecting cylinder 32 and lever 15 can move axially relatively with respect to said operating axis 16 between non-push operation position and push operation position; Said non-push operation position is to make said restriction claw 37 ... Said claw 36 with said operating axis 16 ... The position of butt, engaging, said push operation position are to make said restriction claw 37 ... Said claw 36 from said operating axis 16 ... The position of leaving.
End at said operating axis 16; Extend to such an extent that long mode is provided with the patchhole 40 at the end with length direction along operating axis 16; The push rod 39 of the face butt of said operating axis 16 sides of these patchhole 40 confessions and first substrate 33 inserts; And in an end of said operating axis 16, the mode of extending with the length direction along operating axis 16 is provided with a pair of limiting holes 41,41, and said a pair of limiting holes 41,41 is configured on the diameter line of said patchhole 40.On the other hand; Limit arm 42 being provided with continuously integratedly of said push rod 39 along equally spaced two positions of circumferentially spaced ... Said restriction arm 42 ... Have endways with the mode that can move and insert said limiting holes 41 ... Teat 42a ... This push rod 39 is assemblied in an end of said operating axis 16, can be at said teat 42a ... Can be in said limiting holes 41 ... The interior scope that moves relatively moves with respect to said operating axis 16.And, in said patchhole 40, taken in first spring 43, said first spring 43 is located between said push rod 39 and the said operating axis 16, the spring force through this first spring 43 to said push rod 39 towards first substrate, the 33 side application of forces.
Be provided with the switch 44 with said push rod 39 butts at the face of said operating axis 16 sides of first substrate 33; When said lever 15 was pressed into the mode that moves to the push operation position from non-push operation position with said connecting cylinder 32, the loading of the push rod 39 of next free first spring, 43 application of forces was in said switch 44.
And; Between the other end of said connecting cylinder 32 and said operating axis 16, be provided with first striking (click) mechanism 45, the said first striking mechanism 45 is used for when the push operation position is pressed into, giving striking sense to the operator from non-push operation position with said connecting cylinder 32 with said lever 15.
This first striking mechanism 45 comprises: a pair of first striking pin 47,47; They are entrenched in the two ends of first reception hole 46, and the axis of said first reception hole 46 is disposed on the diameter line of said connecting cylinder 32 and said first reception hole 46 is located at said operating axis 16; The first striking spring 48, it is located at two first striking pins 47 ... Between and be accommodated in first reception hole 46, to making the said first striking pin 47 ... From the outstanding direction application of force of the periphery of operating axis 16; With bearing surface 49,49; They with the first striking pin 47 ... The mode of butt is formed at the inside surface of said connecting cylinder 32; Bearing surface 49 ... Form; When with said lever 15 and said connecting cylinder 32 from non-push operation position when the push operation position is pressed into, said bearing surface 49 ... Overcome the first striking spring 48 spring force and with the first striking pin 47 ... Be pressed in first reception hole 46.
Said operating axis 16 is supported on the inboard carrying cylinder 20c of portion of the housing body 20 of said housing 17 via banking motion support unit 51 with mode that can banking motion, and this banking motion support unit 51 forms ring-type with the mode of surrounding said operating axis 16 and is inserted in the said inboard carrying cylinder 20c of portion.
At a pair of first fulcrum 52,52 that the said operating axis 16 outstanding directions that are provided with a diameter line of the said operating axis 16 in edge are given prominence to from the periphery of this operating axis 16, these first fulcrums 52 ... A pair of first support holes 53,53 by being located at said banking motion support unit 51 is supported to and can rotates.And; Be provided with a pair of second fulcrum 54 in that said banking motion support unit 51 is outstanding ... Said a pair of second fulcrum 54 ... With first fulcrum 52 ... The direction of axis quadrature of axis and said operating axis 16 on periphery from said banking motion support unit 51 outstanding, these second fulcrums 54 ... By a pair of second support holes 55 of being located at the said inboard carrying cylinder 20c of portion ... Be supported to and rotate.And; Said banking motion support unit 51 outstanding being provided with and first fulcrum 52 ... The a pair of guiding teat 56 that extends of parallel axes ground ... These guide teat 56 ... Be entrenched in a pair of guiding groove 57 ... In, said a pair of guiding groove 57 ... Be located at the inside surface of the said inboard carrying cylinder 20c of portion.
And; Said operating axis 16 is with can be around first fulcrum 52 ... The axis mode of rotating by said banking motion support unit 51 supportings; Said banking motion support unit 51 is with can be around having and first fulcrum 52 ... Second fulcrum 54 of axis of axis quadrature of axis and said operating axis 16 ... The axis mode of rotating by the said inboard carrying cylinder 20c of portion supporting; Therefore said operating axis 16 is by the inboard carrying cylinder 20c of the portion supporting of said housing 17, can be from the neutral position around with first fulcrum 52 ... The axis and second fulcrum 54 ... The point of axis quadrature be banking motion center C banking motion.
Pay close attention to Fig. 4, in the housing body 20 of said housing 17, taken in magnet retainer 58, slider 59, pedestal 60 and second substrate 61 successively towards the second cap 22a side of second cover 22 from the 20b of abutment wall portion of housing body 20.
And; Second substrate 61 is fixed in housing 17 with the mode along the plane that comprises first rectilinear direction 62 and second rectilinear direction 63; Said first rectilinear direction 62 and the axis quadrature that is positioned at the said operating axis 16 of neutral position; Said second rectilinear direction 63 and the axis and first rectilinear direction, 62 quadratures that are positioned at the said operating axis 16 of said neutral position; Said pedestal 60 is to be fixed in said housing 17, the second substrates 61 through a plurality of screw components 71,71 from side opposite with the second cap 22a of second cover 22 and second substrate, 61 opposed modes ... Be fixed in said pedestal 60.
In the lump with reference to figure 6; Be provided with connecting hole 64 at the central portion that forms criss-cross said magnet retainer 58; This connecting hole 64 is chimeric with the spherical connecting portion 16a of the other end of being located at said operating axis 16, and the other end of said operating axis 16 is can movable mode being connected with the central portion of said magnet retainer 58.
And, being provided with to the side-prominent maintenance teat 58a cylindraceous of second substrate 61 in that the central portion of magnet retainer 58 is outstanding integratedly, first magnet 65 is fixed in this maintenance teat 58a.On the other hand; With first magnet, 65 opposed partial fixings first Magnetic Sensor 66 is arranged at second substrate 61; Said first Magnetic Sensor, 66 bases change with the relative position of first magnet 65 mobile along with the banking motion of said operating axis 16; Detect the banking motion direction of operating of said operating axis 16, this first Magnetic Sensor 66 for example is that four Hall elements are equally spaced disposed the IC chip that forms along circumferentially spaced.
Be provided with the first circular peristome 67 at said pedestal 60, said first peristome 67 is faced with first Magnetic Sensor 66 of being located at second substrate 61 mutually.And; The said slider 59 that is configured between said magnet retainer 58 and the said pedestal 60 forms crosswise; Be provided with second peristome 68 that the maintenance teat 58a that supplies said magnet retainer 58 inserts at this slider 59, this second peristome 68 forms at the long slotted hole shape of first rectilinear direction 62.
In said slider 59,, be connected with said magnet retainer 58 to relatively move along the said magnet retainer 58 of first rectilinear direction, 62 guiding and to stop said magnet retainer 58 along the mode that second rectilinear direction 63 relatively moves.
Promptly; In said slider 59; Mode with the both sides that are positioned at second peristome 68 is provided with a pair of slotted hole 69,69 that extends along first rectilinear direction 62, shows ground clearly like Fig. 7, is located at a pair of guiding teat 70 of said magnet retainer 58 ... With said slotted hole 69 ... Chimeric.Therefore; Said magnet retainer 58 can be along said guiding teat 70 ... At said slotted hole 69 ... The interior direction that moves i.e. first rectilinear direction 62 relatively moves with respect to said slider 59, but stops said magnet retainer 58 with respect to said slider 59 relatively moving in second rectilinear direction 63.
In the lump with reference to figure 8; Between said slider 59 and said pedestal 60, be provided with guide 72; The said slider 59 of said guide 72 guiding moves along second rectilinear direction 63; This guide 72 comprises: pair of guide rails 73,73, and they are located at said pedestal 60 and extend along second rectilinear direction 63 in the both sides of first peristome 67; With a pair of guiding groove 74 ..., they with said guide rail 73 ... Chimeric mode is located at said slider 59.
Between first cover 21 of said magnet retainer 58 and said housing 17, be provided with the second striking mechanism 75 that is used for the banking motion operation of said operating axis 16 is given the striking sense; This second striking mechanism 75 comprises: a pair of second striking pin 76,76, and they remain in the 20c of this inboard carrying cylinder portion with the mode that can move along the length direction of the inboard carrying cylinder 20c of portion of housing body 20; The a pair of second striking spring 77,77, they are located at the second striking pin 76 ... And between the said inboard carrying cylinder 20c of portion, performance is to the said second striking pin 76 ... Spring force to the magnet retainer 58 side application of forces; With butt recess 78,78, they with the second striking pin 76 ... The mode of terminal butt be located at said magnet retainer 58.
Two positions of leaning on the first cap 21a side at the said inboard carrying cylinder 20c of portion along the circumferentially spaced interval; Be formed with a pair of bellying 20d with the mode that bloats laterally ..., said a pair of bellying 20d ... Be formed with along the length direction extension of the said inboard carrying cylinder 20c of portion and second reception hole 79 that the end is arranged that opens wide to said magnet retainer 58 sides ...The second striking pin 76 ... Have integratedly to move and connect second reception hole 79 freely ... The axial region 76a of blind end ... And be embedded in second reception hole 79 with the mode that can slide ..., around said axial region 76a ... The second striking spring 77 of coiled type ... To be folded in second reception hole 79 ... The blind end and the second striking pin 76 ... Between mode be accommodated in second reception hole 79 ... In.
And the butt recess 78 of being located at magnet retainer 58 forms to have: neutral position abutting part 78a, and it is when said operating axis 16 is in not the neutral position to any direction banking motion and the second striking pin 76 ... The spherical abutting part 76b butt of end; With eight inclination slot part 78b ... Abutting part 78a is expansion radially from this neutral position for they; Each slot part 78b that tilts ... Form, be expansion radially along eight directions that comprise first rectilinear direction 62 and second rectilinear direction 63 from said neutral position abutting part 78a.
In addition; Magnet retainer 58 be limited in said eight inclination slot part 78b with said operating axis 16 from corresponding mobile of this neutral position banking motion ... Direction; The spherical abutting part 76b of the end through making the second striking pin 76 gets into the slot part 78b that respectively tilts ... Thereby, give the striking sense to the banking motion operation of said operating axis 16.
In addition; In the second striking mechanism 75; Utilize inclination slot part 78b ... Limited the direction that moves of magnet retainer 58; But also can be through having inclination slot part 78b ... Said butt recess 78 form coniformly, with the mode of the action of following lever 15 cursor is moved, thereby the toys such as game machine, remote-control car that also can be applied to carry out the cross operation are used controller.
Get back to Fig. 3 and Fig. 4 once more; Be inserted into around the rotating cylinder 80 of the inboard carrying cylinder 20c of portion of said housing 17 in the 21b of outside carrying cylinder portion of said housing 17 and and be supported to and rotate, saidly stir the end that handle 18 is combined in this rotating cylinder 80 by the 21b of this outside carrying cylinder portion.
The other end at said rotating cylinder 80 is provided with flange part 80a integratedly; Said flange part 80a is configured between the 20b of abutment wall portion of the first cap 21a and said housing body 20 of first cover 21, between this flange part 80a and the said abutment wall 20b of portion, is provided with the 3rd striking mechanism 81 that the said rotary manipulation of stirring handle 18 is given the striking sense.
The 3rd striking mechanism 81 comprises: a pair of admission extinguisher portion 82 ..., they are located at the 20b of abutment wall portion of said housing body 20 and side-prominent towards said flange part 80a integratedly; A pair of the 3rd striking pin 83 ..., they are taken in and are remained in said admission extinguisher portion 82 with the mode that can move A pair of the 3rd striking spring 84 ..., they are located at the 3rd striking pin 83 ... And between the said abutment wall 20b of portion, performance is to said the 3rd striking pin 83 ... Spring force to the said flange part 80a side application of force of said rotating cylinder 80; With a large amount of mountain portions 85 ... Said a large amount of mountain portion 85 ... With with the 3rd striking pin 83 ... The mode of the terminal butt face of facing mutually with the said abutment wall 20b of portion that is formed at said flange part 80a, through the 3rd striking pin 83 ... Cross the said mountain portion 85 of said flange part 80a ... Thereby produce the striking sense.
In the lump with reference to figure 9; Between the other end of said rotating cylinder 80 and said housing 17, be provided with the position of rotation detection means 87 of the position of rotation that detects this rotating cylinder 80; This position of rotation detection means 87 possesses: driven wheel 88, and it is located at the periphery of the said flange part 80a in the other end of said rotating cylinder 80; Rotary body 89, it forms, and diameter is littler than the diameter of said rotating cylinder 80, and this rotary body 89 is rotatably freely supported on said housing 17 in the side of said rotating cylinder 80, and this rotary body 89 is provided with the follower gear 90 that meshes with said driven wheel 88 in periphery; A plurality of for example two second magnet 91,91, they are located at this rotary body 89 along the circumferentially spaced compartment of terrain of said rotary body 89; And for example a pair of second Magnetic Sensor 92,92; The other end arranged opposite of they and said rotary body 89, so as to produce according to the rotation of following said rotary body 89 with second magnet 91 ... Relative position change the position of rotation that detects said rotating cylinder 80.
Said rotary body 89 is substantially shaped as cylindric, be provided with said follower gear 90 in an end periphery of this rotary body 89, and periphery equally spaced is fixed with second magnet 91 along circumferentially spaced in the other end of rotary body 89 ...
The 20b of abutment wall portion of the housing body 20 in said housing 17; With the mode of the axial pars intermedia of rotating body for supporting 89 be provided with supply that said rotary body 89 runs through insertion run through patchhole 93; The inside surface of the first cap 21a in first cover 21 is given prominence to and is provided with first support 94, and this first support 94 end chimeric with an end of said rotary body 89 and axle rotating body for supporting 89 makes its rotation freely.And, being provided with second support 95 in that the said pedestal that is fixed in said housing 17 60 is outstanding, said second support 95 the other end chimeric with the other end of said rotary body 89 and axle rotating body for supporting 89 makes its rotation freely.
Second Magnetic Sensor 92 ... It for example is Hall element; Said second Magnetic Sensor 92 ... Be fixed in second substrate 61; Said second substrate 61 is fixed in housing 17 across pedestal 60; In said pedestal 60, the outer circumferential side in the other end of said rotary body 89 is provided with and second Magnetic Sensor 92 ... Opposed the 3rd peristome 96.
In Figure 10; Be provided with the slot 97 that extends vertically at a said position running through the interior week of patchhole 93; The outstanding engaging protrusion 98 that is provided with of periphery at said rotary body 89; Engage with said slot 97 in the assembling process of this engaging protrusion 98 before an end that utilizes first support, 94 these rotary bodies 89 of supporting makes its rotation freely; But shown in figure 11, make its rotation freely and make said follower gear 90 with said driven wheel 88 engagements and when accomplishing assembling in an end that utilizes these rotary bodies 89 of first support 94 supporting, this engaging protrusion 98 breaks away from said slot 97.
Next; Effect to this embodiment describes; Second substrate 61 is fixed in housing 17 with the mode along the plane that comprises first rectilinear direction 62 and second rectilinear direction 63; Said first rectilinear direction 62 and the axis quadrature that is positioned at the operating axis 16 of neutral position; Said second rectilinear direction 63 and the axis and first rectilinear direction, 62 quadratures that are positioned at the operating axis 16 of neutral position; Be fixed with pedestal 60 at housing 17, said pedestal 60 is opposed with second substrate 61 and have and be located at first peristome, 67, the first magnet 65 that first Magnetic Sensor 66 of this second substrate 61 faces mutually and be fixed in and keep teat 58a; Said maintenance teat 58a is located at magnet retainer 58 and inserts in first peristome 67; The other end of operating axis 16 is can movable mode being connected in said magnet retainer 58, and slider 59 is configured between magnet retainer 58 and the pedestal 60 and has second peristome 68 that supplies said maintenance teat 58a to insert, at slider 59; With the mode that relatively moves and stop magnet retainer 58 to relatively move along first rectilinear direction, 62 guiding magnet retainers 58 along second rectilinear direction 63; Connect magnet retainer 58, between slider 59 and pedestal 60, be provided with the guide 72 that guided slidable device 59 moves along second rectilinear direction 63, therefore; Move with second substrate, 61 parallel planes by the edge along with the banking motion of operating axis 16 for magnet retainer 58, and the distance between first magnet 65 and first Magnetic Sensor 66 can keep constant with the banking motion location independent ground of operating axis 16.Therefore, can suppress to operate the situation of the accuracy of detection generation deviation of the banking motion direction of operating that causes, can simplify the structure in loop, realize the reduction of cost by the banking motion of operating axis 16.And, through suppressing the deviation of accuracy of detection, can change to come fine the amount of movement of (linearly) control cursor along with the tilt quantity of lever 15.
And; One end with stir that handle 18 combines and around the rotating cylinder cylindraceous 80 of operating axis 16 can be supported on housing 17 around the mode that axis rotates; Between the other end of rotating cylinder 80 and housing 17, be provided with the position of rotation detection means 87 of the position of rotation that detects rotating cylinder 80; This position of rotation detection means 87 possesses: driven wheel 88, and it is located at the other end periphery of said rotating cylinder 80; Rotary body 89, it forms, and diameter is littler than the diameter of said rotating cylinder 80, and this rotary body 89 is rotatably freely supported on said housing 17 in the side of said rotating cylinder 80, and this rotary body 89 is provided with the follower gear 90 that meshes with said driven wheel 88 in periphery; A plurality of second magnet 91 ..., they are located at this rotary body 89 along the circumferentially spaced compartment of terrain of said rotary body 89; With second Magnetic Sensor 92 ... The other end of itself and said rotary body 89 is equipped on second substrate 61 that is fixed on said housing 17 opposed to each other; So that according to produce along with the rotation of said rotary body 89 with second magnet 91 ... Relative position change the position of rotation that detects said rotating cylinder 80; Therefore; Utilizing second Magnetic Sensor 92 ... When detecting the position of rotation of rotating cylinder 80, improve the second axial Magnetic Sensor 92 along rotating cylinder 80 ... Configuration on degree of freedom, and can reduce the second required magnet 91 ... Number.
And; Said rotary body 89 forms cylindric and periphery is provided with said follower gear 90 and periphery is provided with second magnet 91 in the other end in the one of which end ... Be provided with at the 20b of abutment wall portion of the housing body 20 of a part that constitutes housing 17 and supply said rotary body 89 to run through patchhole 93 with what the mode that can rotate ran through insertion; First cover 21 has rotating cylinder 80 is supported to the part that the rotation outside 21b of carrying cylinder portion and first cover 21 freely constitutes said housing 17; An end that is provided with the said rotary body 89 of supporting at this first cover 21 makes its rotation first support 94 freely; Be provided with the slot 97 that extends vertically at a said position running through the interior week of patchhole 93; The outstanding engaging protrusion 98 that is provided with of periphery at rotary body 89; Engage with said slot 97 in the assembling process of this engaging protrusion 98 before an end that utilizes these rotary bodies 89 of first support 94 supporting makes its rotation freely, and make its rotation freely and make said follower gear 90 with said driven wheel 88 engagements and when accomplishing assembling in an end that utilizes first support, 94 these rotary bodies 89 of supporting, this engaging protrusion 98 is from said slot 97 disengagings; Therefore; Can with rotary body 89 reliably with respect to second Magnetic Sensor 92 ... Behind the location rotary body 89 is assembled in housing 17, can realizes assembling the minimizing in man-hour, and prevent wrong assembling.
More than, embodiment of the present invention has been described, yet the present invention being not limited to above-mentioned embodiment, the present invention that can not break away from the scope record of claim carries out various design alterations.
For example in the above-described embodiment, the arrangement of levers of the cursor operations on the picture that is used for auto-navigation system is illustrated, yet the present invention can implement in the arrangement of levers that detects the banking motion direction of operating of being realized by lever widely.For example also can be with the controller of arrangement of levers of the present invention as electric wheelchair; In this case; Operate to indicate through the banking motion of lever and advance, retreat with left and right directions and get final product; Setting up under the situation of stirring handle, can indicate the sense of rotation of wheelchair through the operation of stirring handle.And the present invention also can implement as the controller of heavy-duty machineries such as hydraulic actuated excavator.
Claims (1)
1. arrangement of levers,
Said arrangement of levers possesses:
Lever (15);
Operating axis (16), an end of said operating axis (16) is connected with said lever (15);
Housing (17), said housing (17) support said operating axis (16) and make said operating axis (16) winding to move from neutral inclined position due to the banking motion center (C) on the axis of this operating axis (16);
Magnetic Sensor (66), said Magnetic Sensor (66) is located at substrate (61), and said substrate (61) is fixed in said housing (17); With
Magnet (65), said magnet (65) and said Magnetic Sensor (66) arranged opposite move along with the banking motion of said operating axis (16),
This arrangement of levers changes the banking motion direction of operating that detects said operating axis (16) according to said magnet (65) with respect to the relative position of said Magnetic Sensor (66),
Said arrangement of levers is characterised in that,
Said substrate (61) is fixed in said housing (17) with the mode along the plane that comprises first rectilinear direction (62) and second rectilinear direction (63); Said first rectilinear direction (62) and the axis quadrature that is positioned at the said operating axis (16) of said neutral position; Said second rectilinear direction (63) and the axis and first rectilinear direction (62) quadrature that are positioned at the said operating axis (16) of said neutral position; Be fixed with pedestal (60) at said housing (17); Said pedestal (60) is opposed with said substrate (61) and have and be located at first peristome (67) that the said Magnetic Sensor (66) of said substrate (60) is faced mutually; Said magnet (65) is fixed in and keeps teat (58a); Said maintenance teat (58a) is located at magnet retainer (58) and is inserted in first peristome (67); The other end of said operating axis (16) is can movable mode being connected with said magnet retainer (58); Slider (59) is configured between said magnet retainer (58) and the said pedestal (60) and has second peristome (68) that supplies said maintenance teat (58a) to insert, in said slider (59), with the mode that relatively moves and stop said magnet retainer (58) to relatively move along second rectilinear direction (63) along first rectilinear direction (62) the said magnet retainer of guiding (58); Be connected with said magnet retainer (58), between said slider (59) and said pedestal (60), be provided with the guide (72) that the said slider of guiding (59) moves along second rectilinear direction (63).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-088064 | 2011-04-12 | ||
| JP2011088064A JP5797444B2 (en) | 2011-04-12 | 2011-04-12 | Joystick device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102736665A true CN102736665A (en) | 2012-10-17 |
| CN102736665B CN102736665B (en) | 2015-11-18 |
Family
ID=46022074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210105571.2A Active CN102736665B (en) | 2011-04-12 | 2012-04-11 | Arrangement of levers |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8770056B2 (en) |
| EP (1) | EP2511786B1 (en) |
| JP (1) | JP5797444B2 (en) |
| CN (1) | CN102736665B (en) |
Cited By (1)
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| CN108762368A (en) * | 2018-03-27 | 2018-11-06 | 上海科世达-华阳汽车电器有限公司 | A kind of control method of control handle, human-computer interaction switch and human-computer interaction switch |
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| US20130220055A1 (en) * | 2012-02-28 | 2013-08-29 | Nissan North America, Inc. | Multifunctional integrated shifter |
| JP6394099B2 (en) * | 2014-06-18 | 2018-09-26 | オムロン株式会社 | Operation unit |
| US10452167B2 (en) * | 2017-05-26 | 2019-10-22 | Edward F. Larkin | Motion control device for interfacing with a computing device |
| CN110189951B (en) * | 2019-05-29 | 2024-05-07 | 德丰电创科技股份有限公司 | Control rod |
| WO2022054759A1 (en) * | 2020-09-09 | 2022-03-17 | アルプスアルパイン株式会社 | Multi-directional input device |
| CN112490051A (en) * | 2020-11-19 | 2021-03-12 | 深圳市致尚科技股份有限公司 | Multidirectional input device and game machine |
| US11989047B2 (en) * | 2022-01-11 | 2024-05-21 | Dell Products L.P. | Adaptable joystick using magnetically-controlled resistance |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2012221342A (en) | 2012-11-12 |
| JP5797444B2 (en) | 2015-10-21 |
| EP2511786B1 (en) | 2014-11-19 |
| US20120260760A1 (en) | 2012-10-18 |
| EP2511786A1 (en) | 2012-10-17 |
| US8770056B2 (en) | 2014-07-08 |
| CN102736665B (en) | 2015-11-18 |
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